Aia ma hea ka waihona pidfile kaʻina waihona MySQL?Nīnau MySQL pidfile kauoha

ma muli oLinuxʻōnaehanaMySQLE hāʻule ka hana, akā ʻo ka hoʻonohonoho hoʻonohonohoMONIT kiaʻipolokalamu, pono e kapa ʻiaMySQLʻO ka faila pidfile o ke kaʻina ʻōnaehana, akā ʻaʻole maopopo iaʻu kahi e loaʻa ai ka faila pidfile, waiho ʻia pehea e loaʻa ai ka faila pidfile o kēia MySQL, no laila ke haʻi aku nei au iā ʻoe ma aneʻi!

Hiki i nā kauoha SSH ʻelua ke nānā i ke kaʻina mysql:

ps -ef|grep mysqld

watch -n 1 "ps -ef | grep mysql"

Hoʻihoʻi ʻo SSH i nā hopena hulina penei:

root 6206 1 0 16:19 ? 00:00:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-file=/var/lib/mysql/centos-ufo.pid
mysql 6280 6206 3 16:19 ? 00:00:22 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --log-error=/var/lib/mysql/centos-ufo.err --pid-file=/var/lib/mysql/centos-ufo.pid
root 6691 1844 0 16:29 pts/0 00:00:00 grep mysqld

Hope Chen Weiliang Blog ( https://www.chenweiliang.com/ ) kaʻana like "ʻAuhea ka waihona pidfile kaʻina waihona MySQL?E nīnau iā MySQL pidfile kauoha", e kōkua iā ʻoe.

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